hw_descs
desc->hw = wq->hw_descs[i];
kfree(wq->hw_descs[i]);
kfree(wq->hw_descs);
wq->hw_descs = kcalloc_node(num, sizeof(struct dsa_hw_desc *),
if (!wq->hw_descs)
wq->hw_descs[i] = kzalloc_node(sizeof(*wq->hw_descs[i]),
if (!wq->hw_descs[i]) {
struct dsa_hw_desc **hw_descs;